2007 PQ9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2413312593 ± 5.14e-08
Semi-major axis (a)1.4267628747 AU ± 2.56e-09
Inclination (i)8.55660285° ± 8.59e-06
Long. of Asc. Node (Ω)135.95024173° ± 1.22e-05
Arg. of Perihelion (ω)215.45561941° ± 3.02e-05
Mean Anomaly (M)243.42390023° ± 2.79e-05
Mean Motion (n)0.5783417914°/day ± 1.56e-09
Perihelion dist (q)1.08244039 AU ± 7.34e-08
Aphelion dist (Q)1.77108536 AU ± 7.34e-08
Orbital Period1.70422802 yr ± 4.59e-09
Physical Parameters
H (abs. magnitude)22.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.411″
Uncertainty0
Orbit TypeAmor
MOID0.092290 AU
Observations Used90
Oppositions7
Arc Total2007-2024
First Observation Used2007-08-11
Last Observation Used2024-07-28
Observations (90)
Date Type RA Dec Mag Band Observatory
2007-08-11 06:26:56 C 22 57 55.78 -13 38 32.5 18.8 c 704
2007-08-11 06:44:06 C 22 57 59.38 -13 39 19.0 19.4 c 704
2007-08-11 07:01:12 C 22 58 02.88 -13 40 06.8 19.0 c 704
2007-08-11 07:18:18 C 22 58 06.53 -13 40 54.2 19.5 c 704
2007-08-11 07:35:25 C 22 58 10.00 -13 41 40.3 19.6 c 704
2007-08-11 23:01:46 C 23 01 42.05 -14 24 07.7 r J95
2007-08-11 23:07:31 C 23 01 43.27 -14 24 23.1 r J95
2007-08-11 23:13:15 C 23 01 44.11 -14 24 37.0 o 151
2007-08-11 23:13:16 C 23 01 44.55 -14 24 39.1 r J95
2007-08-11 23:15:01 C 23 01 44.50 -14 24 41.6 o 151
2007-08-11 23:16:48 C 23 01 44.86 -14 24 46.2 o 151
2007-08-11 23:18:32 C 23 01 45.26 -14 24 51.8 o 151
2007-08-11 23:20:17 C 23 01 45.71 -14 24 58.4 o 151
2007-08-11 23:22:03 C 23 01 46.06 -14 25 02.5 o 151
2007-08-12 07:04:52 C 23 03 31.80 -14 46 17.8 o H55
2007-08-12 07:09:50 C 23 03 32.85 -14 46 31.7 o H55
2007-08-12 07:14:46 C 23 03 33.88 -14 46 45.8 o H55
2007-08-12 07:45:14 C 23 03 41.85 -14 48 04.6 18.6 c 704
2007-08-12 08:02:18 C 23 03 45.51 -14 48 52.4 19.0 c 704
2007-08-12 08:19:28 C 23 03 49.09 -14 49 39.8 18.8 c 704
2007-08-12 08:36:37 C 23 03 52.75 -14 50 28.1 18.8 c 704
2007-08-12 08:53:43 C 23 03 56.37 -14 51 15.2 18.5 c 704
2007-08-12 23:46:55 C 23 07 27.16 -15 33 04.4 o 204
2007-08-12 23:52:58 C 23 07 28.53 -15 33 21.8 o 204
2007-08-12 23:59:00 C 23 07 29.86 -15 33 38.4 o 204
2007-08-13 00:56:04 C 23 07 41.80 -15 36 21.5 o B03
2007-08-13 01:00:20 C 23 07 42.74 -15 36 34.0 o B03
2007-08-13 01:07:26 C 23 07 44.31 -15 36 54.1 o B03
2007-08-13 01:13:13 C 23 07 45.60 -15 37 09.9 o B03
2007-08-13 01:29:02 C 23 07 50.26 -15 37 57.3 r J95
2007-08-13 01:31:54 C 23 07 50.93 -15 38 04.8 r J95
2007-08-13 01:34:31 C 23 07 51.48 -15 38 12.3 r J95
2007-08-13 08:00:10 C 23 09 23.85 -15 56 08.2 18.2 c 704
2007-08-13 08:17:13 C 23 09 27.60 -15 56 56.8 19.1 c 704
2007-08-13 08:22:42 C 23 09 28.68 -15 57 10.6 o H06
2007-08-13 08:30:42 C 23 09 30.34 -15 57 36.2 o H06
2007-08-13 08:34:16 C 23 09 31.27 -15 57 44.5 18.4 c 704
2007-08-13 08:38:45 C 23 09 32.20 -15 57 58.5 o H06
2007-08-13 08:51:19 C 23 09 34.98 -15 58 33.5 18.7 c 704
2007-08-13 10:02:04 C 23 09 50.71 -16 01 51.6 c 651
2007-08-13 10:03:39 C 23 09 51.09 -16 01 56.7 c 651
2007-08-13 10:06:48 C 23 09 51.74 -16 02 04.8 c 651
2007-08-15 00:23:10 C 23 19 12.64 -17 52 11.9 o B03
2007-08-15 00:34:40 C 23 19 15.31 -17 52 45.5 o B03
2007-08-15 00:46:10 C 23 19 17.98 -17 53 19.1 o B03
2007-08-16 00:30:09 C 23 25 16.27 -19 02 23.4 d A56
2007-08-16 00:36:56 C 23 25 17.87 -19 02 43.1 d A56
2007-08-16 00:43:43 C 23 25 19.47 -19 03 03.1 d A56
2007-08-16 00:53:44 C 23 25 21.84 -19 03 32.4 d A56
2007-08-20 18:52:29 C 23 55 36.09 -24 34 01.6 c D21